AlertEnterprise operates in the cybersecurity sector by offering physical identity and access management (PIAM) solutions. It offers various software solutions to minimize risk and optimize workflow.

Skybox Security is a provider in proactive security management solutions, offering automated tools that find and prioritize cyber risks such as vulnerabilities, firewall configuration errors, and access compliance issues. The company's solutions help IT security personnel continuously monitor security risks that could lead to a data breach or cyber-attack.

AlienVault enables organizations with limited resources to accelerate and simplify their ability to detect and respond to the growing landscape of cyber threats. The company's Unified Security Management (USM) platform provides all of the essential security controls required for complete security visibility, and is designed to enable any IT or security practitioner to benefit from results on day one. Powered by threat intelligence from AlienVault Labs and the AlienVault Open Threat Exchange -- the world's largest crowd-sourced threat data network -- AlienVault USM delivers a unified, simple and affordable solution for threat detection, incident response and compliance management.

Tufin (NYSE:TUFN) provides security lifecycle management solutions. Tufin automates and accelerates network configuration changes while maintaining security and compliance. Tufin's Orchestration Suite gives IT organizations the power and agility to enforce security policy across complex, multi-vendor enterprise networks. The company was founded in 2005 and is based in Boston, MA.